ATE513867T1 - Verfahren zur herstellung von carbonylperfluorpolyethern - Google Patents

Verfahren zur herstellung von carbonylperfluorpolyethern

Info

Publication number
ATE513867T1
ATE513867T1 AT08735957T AT08735957T ATE513867T1 AT E513867 T1 ATE513867 T1 AT E513867T1 AT 08735957 T AT08735957 T AT 08735957T AT 08735957 T AT08735957 T AT 08735957T AT E513867 T1 ATE513867 T1 AT E513867T1
Authority
AT
Austria
Prior art keywords
fluorooxyalkylene
repeating units
perfluorpolyethers
producing carbonyl
perfluoropolyethers
Prior art date
Application number
AT08735957T
Other languages
English (en)
Inventor
Patto Ugo De
Giuseppe Marchionni
Pier Antonio Guarda
Original Assignee
Solvay Solexis Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Solvay Solexis Spa filed Critical Solvay Solexis Spa
Application granted granted Critical
Publication of ATE513867T1 publication Critical patent/ATE513867T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/002—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds
    • C08G65/005—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens
    • C08G65/007—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from unsaturated compounds containing halogens containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
    • C08G65/322—Polymers modified by chemical after-treatment with inorganic compounds containing hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyethers (AREA)
AT08735957T 2007-04-10 2008-04-08 Verfahren zur herstellung von carbonylperfluorpolyethern ATE513867T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07425207A EP1980583A1 (de) 2007-04-10 2007-04-10 Methode zur Herstellung von Carbonylgruppen enthaltenden Perfluoropolyetheren
PCT/EP2008/054230 WO2008122639A1 (en) 2007-04-10 2008-04-08 A method for preparing carbonylic perfluoropolyethers

Publications (1)

Publication Number Publication Date
ATE513867T1 true ATE513867T1 (de) 2011-07-15

Family

ID=38222455

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08735957T ATE513867T1 (de) 2007-04-10 2008-04-08 Verfahren zur herstellung von carbonylperfluorpolyethern

Country Status (5)

Country Link
US (1) US9249260B2 (de)
EP (2) EP1980583A1 (de)
JP (1) JP5734647B2 (de)
AT (1) ATE513867T1 (de)
WO (1) WO2008122639A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5456769B2 (ja) * 2008-08-15 2014-04-02 チョンハオ チェングァン リサーチ インスティテュート オブ ケミカル インダストリー 含フッ素ポリエーテルペルオキシド及びそれらの含フッ素単量体の乳化重合における応用
EP2614125B1 (de) 2010-09-10 2015-11-25 Solvay Specialty Polymers Italy S.p.A. Verfahren zur wärmeübertragung
KR102121906B1 (ko) 2012-12-11 2020-06-12 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. (퍼)플루오로폴리에테르 알코올의 알콕실화 공정
US20170240839A1 (en) 2014-08-05 2017-08-24 Solvay Specialty Polymers Italy S.P.A. Lubrication method with alkoxylated perfluoropolyether
JP6660952B2 (ja) 2014-11-19 2020-03-11 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． （パー）フルオロポリエーテルの双性イオン誘導体
WO2016096684A1 (en) 2014-12-15 2016-06-23 Solvay Specialty Polymers Italy S.P.A. Water-based composition comprising a fluorinated polymer
WO2016159304A1 (ja) * 2015-03-31 2016-10-06 ダイキン工業株式会社 ペルフルオロポリエーテルの還元方法
EP3287483B1 (de) * 2015-03-31 2020-07-29 Daikin Industries, Ltd. Verfahren zur herstellung von perfluorpolyether-acyl-fluorid
CN106317398B (zh) * 2015-07-01 2018-06-29 中昊晨光化工研究院有限公司 一种全氟聚醚中过氧化物的分解方法
US10968312B2 (en) 2016-07-20 2021-04-06 Solvay Specialty Polymers Italy S.P.A. Method for manufacturing polyalkoxylated polymers
WO2018078001A1 (en) 2016-10-28 2018-05-03 Solvay Specialty Polymers Italy S.P.A. Method for preventing corrosion of metal articles
JP7005634B2 (ja) * 2017-01-18 2022-01-21 ソルベイ スペシャルティ ポリマーズ イタリー エス．ピー．エー． （ペル）フルオロポリエーテル－アミノ誘導体の合成方法
WO2019101698A1 (en) 2017-11-23 2019-05-31 Solvay Specialty Polymers Italy S.P.A. A multilayer assembly for electrochemical cells
WO2019101697A1 (en) 2017-11-23 2019-05-31 Solvay Specialty Polymers Italy S.P.A. A method for preventing corrosion of metal articles
WO2019229187A1 (en) 2018-05-30 2019-12-05 Solvay Specialty Polymers Italy S.P.A. Reversibly cross-linkable composition of ionic polymers
TWI825261B (zh) 2019-02-08 2023-12-11 義大利商首威專業聚合物義大利公司 （全）氟聚醚（ｐｆｐｅ）聚合物

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US3442942A (en) 1964-04-09 1969-05-06 Montedison Spa Fluorinated oxygen containing acyl fluorides
NL6709067A (de) 1964-04-09 1968-01-08
US3715378A (en) 1967-02-09 1973-02-06 Montedison Spa Fluorinated peroxy polyether copolymers and method for preparing them from tetrafluoroethylene
US4451646A (en) 1967-02-09 1984-05-29 Montedison, S.P.A. High molecular weight polymeric perfluorinated copolyethers and process for their preparation from tetrafluoroethylene
US3665041A (en) 1967-04-04 1972-05-23 Montedison Spa Perfluorinated polyethers and process for their preparation
GB1244189A (en) * 1967-12-28 1971-08-25 Montedison Spa Perfluorinated linear polyethers
US3847978A (en) 1968-07-01 1974-11-12 Montedison Spa Perfluorinated linear polyethers having reactive terminal groups at both ends of the chain and process for the preparation thereof
US4122040A (en) * 1974-09-02 1978-10-24 The British Petroleum Company Limited Platinum group metal catalyst
NL8502778A (nl) * 1985-10-11 1987-05-04 Stamicarbon Werkwijze voor de bereiding van alfa-beta onverzadigde alcoholen.
IT1217658B (it) 1988-05-20 1990-03-30 Ausimont Spa Processo perfezionato per la produzione di perfluoropolieteri costituiti sostanzialmente da unita' perfludossietilenche e perfluoroossipropileniche
IT1229845B (it) 1989-04-20 1991-09-13 Ausimont Srl Procedimento per la preparazione di perfluoropolieteri perossidici.
IT1241679B (it) 1990-03-06 1994-01-31 Ausimont Spa Perfluoropolieteri e processi per la loro preparazione
DE4022853A1 (de) * 1990-07-18 1992-01-23 Basf Ag Platin-graphittraeger-katalysatoren und deren verwendung
DE19521670A1 (de) * 1995-06-14 1996-12-19 Bayer Ag Verfahren und Katalysator zur Herstellung von aromatischen Aminen durch Gasphasenhydrierung
IT1282627B1 (it) 1996-02-14 1998-03-31 Ausimont Spa Procedimento per la preparazione di perfluoropoliossialchileni perossidici
ITMI20021731A1 (it) * 2002-08-01 2004-02-02 Ausimont S P A Ora Solvay Solexis Spa Idrofluoroeteri aventi almeno un terminale idrogenato -ocfx'ch3 in cui x'=f, cf3 e loro processo di preparazione.
ITMI20021733A1 (it) 2002-08-01 2004-02-02 Ausimont S P A Ora Solvay Solexis Spa Processo per la preparazione di perfluoropolieteri acil-fluoruro terminati per riduzione dei corrispondenti perfluoropolieteri perossidici.
ITMI20030372A1 (it) 2003-03-03 2004-09-04 Solvay Solexis Spa Perfluoropolieteri lineari aventi migliorata stabilita' termoossidativa.
ITMI20031915A1 (it) 2003-10-03 2005-04-04 Solvay Solexis Spa Processo per la preparazione di perfluoropolieteri.
ITMI20040345A1 (it) * 2004-02-26 2004-05-26 Solvay Solexis Spa Perfluororpolieteri perossidici
ITMI20040346A1 (it) * 2004-02-26 2004-05-26 Solvay Solexis Spa Perfluoropolieteri perossidici

Also Published As

Publication number Publication date
US20100121106A1 (en) 2010-05-13
EP2137234B1 (de) 2011-06-22
EP2137234A1 (de) 2009-12-30
JP5734647B2 (ja) 2015-06-17
JP2010523617A (ja) 2010-07-15
US9249260B2 (en) 2016-02-02
EP1980583A1 (de) 2008-10-15
WO2008122639A1 (en) 2008-10-16

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